Acoustic energy harvesting using flexible panel and PVDF films: A preliminary study

Susilo Sidik, Putra Azma, Swee Leong Kok, Mohd. Zaki Nuawi, Aswan Abdul Jalil Nawal

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Acoustic energy harvesting from ambient noise utilizing flexural vibration of a flexible panel is investigated. A flexural vibration from the panel is use to extract more energy from the ambient noise where piezoelectric materials of PVDF films are attached around the plate edges. This preliminary study found that the energy harvesting can be obtained with a maximum output power of 120 pW at sound pressure level of 97.3 dBA.

Original languageEnglish
Title of host publicationApplied Mechanics and Materials
PublisherTrans Tech Publications Ltd
Pages712-716
Number of pages5
Volume554
ISBN (Print)9783038351092
DOIs
Publication statusPublished - 2014

Publication series

NameApplied Mechanics and Materials
Volume554
ISSN (Print)16609336
ISSN (Electronic)16627482

Fingerprint

Energy harvesting
Acoustics
Piezoelectric materials
Acoustic noise
Vibrations (mechanical)
Acoustic waves

Keywords

  • Acoustic
  • Energy harvesting
  • Flexible panel
  • Piezoelectric

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Sidik, S., Azma, P., Kok, S. L., Nuawi, M. Z., & Nawal, A. A. J. (2014). Acoustic energy harvesting using flexible panel and PVDF films: A preliminary study. In Applied Mechanics and Materials (Vol. 554, pp. 712-716). (Applied Mechanics and Materials; Vol. 554). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMM.554.712

Acoustic energy harvesting using flexible panel and PVDF films : A preliminary study. / Sidik, Susilo; Azma, Putra; Kok, Swee Leong; Nuawi, Mohd. Zaki; Nawal, Aswan Abdul Jalil.

Applied Mechanics and Materials. Vol. 554 Trans Tech Publications Ltd, 2014. p. 712-716 (Applied Mechanics and Materials; Vol. 554).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sidik, S, Azma, P, Kok, SL, Nuawi, MZ & Nawal, AAJ 2014, Acoustic energy harvesting using flexible panel and PVDF films: A preliminary study. in Applied Mechanics and Materials. vol. 554, Applied Mechanics and Materials, vol. 554, Trans Tech Publications Ltd, pp. 712-716. https://doi.org/10.4028/www.scientific.net/AMM.554.712
Sidik S, Azma P, Kok SL, Nuawi MZ, Nawal AAJ. Acoustic energy harvesting using flexible panel and PVDF films: A preliminary study. In Applied Mechanics and Materials. Vol. 554. Trans Tech Publications Ltd. 2014. p. 712-716. (Applied Mechanics and Materials). https://doi.org/10.4028/www.scientific.net/AMM.554.712
Sidik, Susilo ; Azma, Putra ; Kok, Swee Leong ; Nuawi, Mohd. Zaki ; Nawal, Aswan Abdul Jalil. / Acoustic energy harvesting using flexible panel and PVDF films : A preliminary study. Applied Mechanics and Materials. Vol. 554 Trans Tech Publications Ltd, 2014. pp. 712-716 (Applied Mechanics and Materials).
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